CN-121981628-A - Multi-device cooperative control management system for intelligent logistics three-dimensional warehouse

CN121981628ACN 121981628 ACN121981628 ACN 121981628ACN-121981628-A

Abstract

The invention belongs to the field of intelligent logistics and automatic control, in particular to a multi-equipment cooperative control management system of an intelligent logistics three-dimensional warehouse, which aims at solving the problems of poor cooperative performance and stiff scheduling strategy of the existing equipment and provides a scheme comprising a perception layer, an equipment control layer, a communication transmission layer, a decision scheduling layer and an interaction layer; the system comprises a sensing layer, an equipment control layer, a decision scheduling layer and an interaction layer, wherein the sensing layer, the equipment control layer, the decision scheduling layer and the interaction layer are all connected with a communication transmission layer, the sensing layer is used as a data acquisition terminal of the system and is responsible for acquiring equipment running states, cargo information and environment parameter data in a three-dimensional library in real time and providing data support for an upper layer system, the equipment control layer is directly connected with various execution equipment and receives control instructions of the decision scheduling layer, and the equipment control layer is used for driving the equipment to complete specific operation.

Inventors

WEI CHUNLING
CAO ZUQIANG
CUI BO

Assignees

中物联讯(北京)科技有限公司

Dates

Publication Date: 20260505
Application Date: 20251229

Claims (10)

1. The intelligent logistics three-dimensional library multi-device cooperative control management system is characterized by comprising a sensing layer, a device control layer, a communication transmission layer, a decision scheduling layer and an interaction layer, wherein the sensing layer, the device control layer, the decision scheduling layer and the interaction layer are all connected with the communication transmission layer; the sensing layer is used as a data acquisition terminal of the system and is responsible for acquiring the running state of equipment, cargo information and environmental parameter data in the stereoscopic warehouse in real time, and providing data support for an upper layer system; The device control layer is directly connected with various execution devices, receives control instructions of the decision scheduling layer, drives the devices to complete specific operation actions, and feeds back real-time operation states of the devices to an upper system; The communication transmission layer is used for constructing a high-speed and stable communication network and realizing information interaction among layers and among devices; the decision scheduling layer is used as a core of the system and is responsible for receiving the operation instruction of the interaction layer, generating an optimal cooperative scheduling scheme through an intelligent scheduling algorithm by combining the real-time data acquired by the sensing layer, and issuing a control instruction to the equipment control layer; the interaction layer provides a man-machine interaction interface for management personnel, and achieves the functions of issuing operation tasks, configuring system parameters, monitoring real-time states and inquiring data reports.
2. The intelligent logistics three-dimensional library multi-equipment cooperative control management system of claim 1, wherein the decision scheduling layer comprises a task priority ordering module, an equipment resource allocation module and a path planning and optimizing module, and the task priority ordering module, the equipment resource allocation module and the path planning and optimizing module are sequentially connected.
3. The intelligent logistics three-dimensional warehouse multi-equipment cooperative control management system according to claim 2 is characterized in that the task priority ordering module is used for ordering the priority of the operation tasks according to order types, cargo timeliness and job types, guaranteeing the priority execution of the high-priority tasks, the equipment resource allocation module is used for monitoring the running states of all the equipment in real time, reasonably allocating the tasks to the optimal equipment in combination with the job task demands, avoiding uneven equipment loads, and the path planning and optimizing module is used for planning optimal running paths in real time aiming at mobile equipment in combination with the spatial layout of the three-dimensional warehouse.
4. The intelligent logistics three-dimensional warehouse multi-equipment cooperative control management system of claim 1, wherein the communication transmission layer comprises a feedback module and a transmission path switching module, and the feedback module is connected with the transmission path switching module.
5. The intelligent logistics three-dimensional library multi-device cooperative control management system according to claim 4 is characterized in that the feedback module is used for receiving confirmation feedback of a device control layer in a set time after a decision scheduling layer sends down a control command, automatically judging that the current transmission path is abnormal if the feedback is not received in a timeout, and immediately switching the transmission path to transmit the control command again when the transmission path is abnormal until the feedback is received or a preset retry number is reached, so that control command missing is effectively avoided.
6. The intelligent logistics stereo library multi-equipment cooperative control management system of claim 1, wherein the interaction layer comprises a real-time scene restoration module, an equipment state visualization module, a workflow visualization module and a space resource visualization module.
7. The intelligent logistics stereo library multi-equipment cooperative control management system according to claim 6 is characterized in that the real-time scene restoration module is used for mapping the shelf layout, the equipment positions and the goods storage states of the stereo library into a three-dimensional virtual model in real time, a manager can view the real-time states in the stereo library in an all-round mode, the equipment states are visualized and used for marking the running states of equipment through different colors and displaying running parameters of the equipment in real time, when the equipment fails, the system automatically marks the failure positions in the three-dimensional model and gives out audible and visual alarms, the operation flow visualization module is used for displaying the execution progress of operation tasks in real time and simulating the running process of the equipment through animation effects, the manager can grasp operation progress intuitively, and the space resource visualization module is used for displaying the occupied states of the shelf in real time and supporting the inquiry of goods position information, so that the manager can optimize space resource allocation conveniently.
8. The intelligent logistics stereo library multi-equipment cooperative control management system according to claim 3, wherein the decision scheduling layer further comprises a data statistics and analysis module and an optimization module, and the data statistics and analysis module is connected with the optimization module.
9. The intelligent logistics three-dimensional warehouse multi-equipment cooperative control management system of claim 8, wherein the data statistics and analysis module comprises an operation efficiency analysis unit, an equipment performance analysis unit and an inventory analysis unit, and the operation efficiency analysis unit, the equipment performance analysis unit and the inventory analysis unit are all connected with the optimization module.
10. The intelligent logistics three-dimensional warehouse multi-equipment cooperative control management system according to claim 9, wherein the operation efficiency analysis unit is used for counting warehouse-in efficiency, warehouse-out efficiency, equipment utilization rate and task completion rate indexes, analyzing bottlenecks existing in an operation flow, the equipment performance analysis unit is used for analyzing running time, failure occurrence rate and maintenance cost indexes of equipment, evaluating performance and reliability of the equipment and providing basis for updating and upgrading the equipment, and the inventory analysis unit is used for counting inventory turnover rate, goods space utilization rate and goods backlog rate indexes and analyzing rationality of an inventory structure; the optimization module is used for giving out optimization suggestions according to the analysis results of the data statistics and analysis module and generating optimized comparison results.

Description

Multi-device cooperative control management system for intelligent logistics three-dimensional warehouse Technical Field The invention relates to the technical field of intelligent logistics and automatic control, in particular to a multi-device cooperative control management system for an intelligent logistics three-dimensional warehouse. Background With the rapid development of the logistics industry, the intelligent logistics three-dimensional warehouse has become a core warehouse facility in the fields of electronic commerce, manufacturing industry, cold chain logistics and the like by virtue of the advantages of high space utilization rate, small occupied area and high operation efficiency. The efficient operation of the three-dimensional warehouse depends on the cooperative coordination of various automatic equipment such as a stacker, an AGV trolley, a conveyor belt, sorting equipment and the like, and the equipment control management system of the current three-dimensional warehouse has the following general problems: 1. The existing system mostly adopts a single-point control mode, and each device independently operates and is managed by different subsystems (such as a stacker control system, an AGV scheduling system and a sorting control system) and lacks a unified cooperative scheduling core. When a plurality of devices need to cooperate to finish operation (such as AGV dolly transfers goods to the stacker, conveyer belt links up with sorting robot), the easy problem such as operation conflict, latency is long, flow links up unsmoothly appears, leads to whole operating efficiency to be low. 2. The existing scheduling algorithm is mostly based on fixed rules (such as nearest and first-come first-serve), and factors such as real-time operation demands (such as order priority and cargo timeliness), equipment running states (such as equipment load and fault early warning), storage space dynamic changes and the like are not fully considered, so that the scheduling scheme is low in optimization degree and cannot adapt to complex and changeable storage operation scenes. Therefore, we propose a multi-device cooperative control management system for intelligent logistics stereo warehouse to solve the above problems. Disclosure of Invention The invention aims to solve the defects of poor equipment cooperativity and stiff scheduling strategy in the prior art, and provides a multi-equipment cooperative control management system for an intelligent logistics three-dimensional warehouse. In order to achieve the above purpose, the present invention adopts the following technical scheme: an intelligent logistics three-dimensional warehouse multi-equipment cooperative control management system, comprising: The system comprises a sensing layer, a device control layer, a communication transmission layer, a decision scheduling layer and an interaction layer, wherein the sensing layer, the device control layer, the decision scheduling layer and the interaction layer are all connected with the communication transmission layer; the sensing layer is used as a data acquisition terminal of the system and is responsible for acquiring the running state of equipment, cargo information and environmental parameter data in the stereoscopic warehouse in real time, and providing data support for an upper layer system; The device control layer is directly connected with various execution devices, receives control instructions of the decision scheduling layer, drives the devices to complete specific operation actions, and feeds back real-time operation states of the devices to an upper system; The communication transmission layer is used for constructing a high-speed and stable communication network and realizing information interaction among layers and among devices; the decision scheduling layer is used as a core of the system and is responsible for receiving the operation instruction of the interaction layer, generating an optimal cooperative scheduling scheme through an intelligent scheduling algorithm by combining the real-time data acquired by the sensing layer, and issuing a control instruction to the equipment control layer; the interaction layer provides a man-machine interaction interface for management personnel, and achieves the functions of issuing operation tasks, configuring system parameters, monitoring real-time states and inquiring data reports. Preferably, the decision scheduling layer comprises a task priority ordering module, a device resource allocation module and a path planning and optimizing module, and the task priority ordering module, the device resource allocation module and the path planning and optimizing module are sequentially connected. The system comprises a task priority ordering module, a device resource allocation module, a path planning and optimizing module and a three-dimensional library, wherein the task priority ordering module is used for ordering the task according to order types, cargo t